The length of minute hand of a wall clock is 7 cms. The area swept by minute hand in 30 minutes is?

Area Problems
The length of minute hand of a wall clock is 7 cms. The area swept by minute hand in 30 minutes is?

147 sq. cm

210 sq. cm

77 sq. cm

154 sq. cm

147 sq. cm

210 sq. cm

77 sq. cm

154 sq. cm

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Area Problems
The cost of cultivating a square field at the rate of Rs. 160 per hectare is Rs. 1440. the cost of putting a fence around it at 75 paisa per meter is?

Rs. 900

Rs. 810

Rs. 360

Rs. 1800

Rs. 900

Rs. 810

Rs. 360

Rs. 1800

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Area Problems
A person observed that he required 30 s time to cross a circular ground along its diameter than to cover it once along the boundary. If his speed was 30m/min, than the radius of the circular ground is (take ? = 22/7)

7.5 m

10.5 m

5.5 m

3.5 m

7.5 m

10.5 m

5.5 m

3.5 m

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Area Problems
The area of a right angled triangle is 40 sq cm. If its base is equal to 28 cm. find its height.

56/7 cm

46/7 cm

26/7 cm

36/7 cm

56/7 cm

46/7 cm

26/7 cm

36/7 cm

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Area Problems
The perimeter of two squares are 68 cm. Find the perimeter of the third square whose area is equal to the different of the areas of these two squares.

60 cm

32 cm

8 cm

64 cm

60 cm

32 cm

8 cm

64 cm

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Area Problems
In a rhombus, whose area is 144 sq.cmone of its diagonal is twice as long as the other, The lengths of its diagonals are?

6 cm, 12 cm

6 ?2 cm, 12?2 cm

12 cm, 24 cm

24 cm, 48 cm

6 cm, 12 cm

6 ?2 cm, 12?2 cm

12 cm, 24 cm

24 cm, 48 cm

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Area Problems

Area Problems The length of minute hand of a wall clock is 7 cms. The area swept by minute hand in 30 minutes is?

Area Problems The cost of cultivating a square field at the rate of Rs. 160 per hectare is Rs. 1440. the cost of putting a fence around it at 75 paisa per meter is?

Area Problems A person observed that he required 30 s time to cross a circular ground along its diameter than to cover it once along the boundary. If his speed was 30m/min, than the radius of the circular ground is (take ? = 22/7)

Area Problems The area of a right angled triangle is 40 sq cm. If its base is equal to 28 cm. find its height.

Area Problems The perimeter of two squares are 68 cm. Find the perimeter of the third square whose area is equal to the different of the areas of these two squares.

Area Problems In a rhombus, whose area is 144 sq.cmone of its diagonal is twice as long as the other, The lengths of its diagonals are?

Area Problems
The length of minute hand of a wall clock is 7 cms. The area swept by minute hand in 30 minutes is?

Area Problems
The cost of cultivating a square field at the rate of Rs. 160 per hectare is Rs. 1440. the cost of putting a fence around it at 75 paisa per meter is?

Area Problems
A person observed that he required 30 s time to cross a circular ground along its diameter than to cover it once along the boundary. If his speed was 30m/min, than the radius of the circular ground is (take ? = 22/7)

Area Problems
The area of a right angled triangle is 40 sq cm. If its base is equal to 28 cm. find its height.

Area Problems
The perimeter of two squares are 68 cm. Find the perimeter of the third square whose area is equal to the different of the areas of these two squares.

Area Problems
In a rhombus, whose area is 144 sq.cmone of its diagonal is twice as long as the other, The lengths of its diagonals are?